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To all our valued customers - Please note that due to Thanksgiving Holidays in the USA, our delivery schedule will be disrupted this week. The deadline for orders this week is 2pm on Tuesday 25th November. Orders for goods that are not in stock in the UK, received after 2pm, will be shipped on 8th/9th December.

Ø18mm - nickel-plated brass body - C18D/C18B Series


The C18D series - Ø18mm metal diffuse


The adjustable sensing range of the C18D series provides flexibility.
  • 600mm sensing distance (adjustable)
  • NPN and PNP models, with N.O. and N.C. outputs
  • Axial or right-angle optics
  • LED presence indicator verifies operation at the switch
  • 2-meter cable exit or M12 quick-disconnect
  • IEC IP67 protection rating
  • Complete overload protection
  • Data Sheet (1.68Mb)

(876kb)      (links)


 18mm Diffuse photo-sensor, axial optics, 4-wire PNP (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exitC18D-0P-1A Ø18mm Diffuse photo-sensor, axial optics, 4-wire PNP (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 1kHz switching frequency.

Data Sheet
Price (Ex VAT): 47.48 / 59.81
(4-8 working day delivery)

Quantity:  

 18mm Diffuse photo-sensor, axial optics, 4-wire NPN (Sink) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exitC18D-0N-1A Ø18mm Diffuse photo-sensor, axial optics, 4-wire NPN (Sink) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 1kHz switching frequency.

Data Sheet
Price (Ex VAT): 47.48 / 59.81
(4-8 working day delivery)

Quantity:  

 18mm Diffuse photo-sensor, right angle optics, 4-wire PNP (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exitC18D-0P-2A Ø18mm Diffuse photo-sensor, right angle optics, 4-wire PNP (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 1kHz switching frequency.

Data Sheet
Price (Ex VAT): 47.43 / 59.75
(4-8 working day delivery)

Quantity:  

 18mm Diffuse photo-sensor, right angle optics, 4-wire NPN (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exitC18D-0N-2A Ø18mm Diffuse photo-sensor, right angle optics, 4-wire NPN (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 1kHz switching frequency.

Data Sheet
Price (Ex VAT): 42.01 / 52.92
(4-8 working day delivery)

Quantity:  


 18mm Diffuse photo-sensor, axial optics, 4-wire NPN (Sink) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - M12 quick-disconnect (purchase cable separately)C18D-0N-1E Ø18mm Diffuse photo-sensor, axial optics, 4-wire NPN (Sink) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - M12 quick-disconnect (purchase cable separately)
10-36 VDC, 1kHz switching frequency.

Data Sheet
Price (Ex VAT): 47.39 / 59.70
(4-8 working day delivery)

Quantity:  


 18mm Diffuse photo-sensor, right angle optics, 4-wire NPN (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - M12 quick-disconnect (purchase cable separately)C18D-0N-2E Ø18mm Diffuse photo-sensor, right angle optics, 4-wire NPN (Sourcing) 1xNO, 1xNC output, 600 mm sensing distance (adjustable) - M12 quick-disconnect (purchase cable separately)
10-36 VDC, 1kHz switching frequency.

Data Sheet
Price (Ex VAT): 47.34 / 59.63
(4-8 working day delivery)

Quantity:  

The C18B series - Ø18mm metal diffuse with background suppression


The C18B series allows reliable object detection regardless of the color and reflectivity of the sensed object
  • 10-120mm sensing distance (adjustable)
  • NPN and PNP models
  • Axial or right-angle optics
  • LED presence indicator verifies operation at the switch
  • 2-meter cable exit or M12 quick-disconnect
  • IEC IP67 protection rating
  • Complete overload protection
  • Data Sheet (1.68Mb)

(876kb)      (links)


 18mm Diffuse photo-sensor with background suppression, axial optics, PNP (Sourcing)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exitC18B-AP-1A Ø18mm Diffuse photo-sensor with background suppression, axial optics, PNP (Sourcing)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 500Hz switching frequency.

Data Sheet
Price (Ex VAT): 58.67 / 73.91
(4-8 working day delivery)

Quantity:  


Related products:
1. Swivel mounting bracket for 18 mm sensors, plastic. (Ref: ST02)

 18mm Diffuse photo-sensor with background suppression, axial optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exitC18B-AN-1A Ø18mm Diffuse photo-sensor with background suppression, axial optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 500Hz switching frequency.

Data Sheet
Price (Ex VAT): 58.67 / 73.91
(4-8 working day delivery)

Quantity:  


Related products:
1. Swivel mounting bracket for 18 mm sensors, plastic. (Ref: ST02)

 18mm Diffuse photo-sensor with background suppression, right angle optics, PNP (Sourcing)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exitC18B-AP-2A Ø18mm Diffuse photo-sensor with background suppression, right angle optics, PNP (Sourcing)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 500Hz switching frequency.

Data Sheet
Price (Ex VAT): 91.07 / 114.72
(4-8 working day delivery)

Quantity:  


Related products:
1. Swivel mounting bracket for 18 mm sensors, plastic. (Ref: ST02)

 18mm Diffuse photo-sensor with background suppression, right angle optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exitC18B-AN-2A Ø18mm Diffuse photo-sensor with background suppression, right angle optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - 2m cable exit
10-36 VDC, 500Hz switching frequency.

Data Sheet
Price (Ex VAT): 82.96 / 104.50
(4-8 working day delivery)

Quantity:  


Related products:
1. Swivel mounting bracket for 18 mm sensors, plastic. (Ref: ST02)


 18mm Diffuse photo-sensor with background suppression, axial optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - M12 quick-disconnect.C18B-AN-1E Ø18mm Diffuse photo-sensor with background suppression, axial optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - M12 quick-disconnect.
10-36 VDC, 500Hz switching frequency.

Data Sheet
Price (Ex VAT): 58.65 / 73.88
(4-8 working day delivery)

Quantity:  


Related products:
1. Swivel mounting bracket for 18 mm sensors, plastic. (Ref: ST02)
2. M12 cable for quick-disconnect sensors, axial plug, 3 poles - 5m cable with PVC jacket. Do not use with SU and TU series sensors. (Ref: CD12M-0B-050-A1)
3. M12 cable for quick-disconnect sensors, right angle plug, 3 poles - 5m cable with PVC jacket. Do not use with SU and TU series sensors. (Ref: CD12M-0B-050-C1)


 18mm Diffuse photo-sensor with background suppression, right angle optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - M12 quick-disconnect.C18B-AN-2E Ø18mm Diffuse photo-sensor with background suppression, right angle optics, NPN (Sink)xNO output, 10-120 mm sensing distance (adjustable) - M12 quick-disconnect.
10-36 VDC, 500Hz switching frequency.

Data Sheet
Price (Ex VAT): 82.87 / 104.39
(4-8 working day delivery)

Quantity:  


Related products:
1. Swivel mounting bracket for 18 mm sensors, plastic. (Ref: ST02)
2. M12 cable for quick-disconnect sensors, axial plug, 3 poles - 5m cable with PVC jacket. Do not use with SU and TU series sensors. (Ref: CD12M-0B-050-A1)
3. M12 cable for quick-disconnect sensors, right angle plug, 3 poles - 5m cable with PVC jacket. Do not use with SU and TU series sensors. (Ref: CD12M-0B-050-C1)
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